diff --git a/Dockerfile b/Dockerfile
index 00ec992..85474c5 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -35,8 +35,8 @@ COPY requirements.txt .
 COPY app app/
 
 # 安装Python依赖
-RUN pip install -i https://mirrors.aliyun.com/pypi/simple/ --no-cache-dir -r requirements.txt \
-    && pip install --no-cache-dir uvicorn
+RUN pip install -i https://mirrors.aliyun.com/pypi/simple/ -r requirements.txt \
+    && pip install uvicorn
 
 # 暴露端口
 EXPOSE 8000
diff --git a/app/api/endpoints/order.py b/app/api/endpoints/order.py
index 6eef8ef..ff14bb6 100644
--- a/app/api/endpoints/order.py
+++ b/app/api/endpoints/order.py
@@ -686,6 +686,7 @@ async def get_user_orders(
                 PointProductOrderDB.delivery_order_id == order.orderid
             ).all() 
 
+
             orders.append({
                 "orderid": order.orderid,
                 "userid": order.userid,
@@ -902,6 +903,20 @@ async def deliveryman_orders(
         sub_orders = db.query(PointProductOrderDB).filter(
             PointProductOrderDB.delivery_order_id == order.orderid
         ).all()
+
+        # 计算配送时间
+        delivery_time = "预计 今日 送达"
+
+        # 如果配送时段不为空，则使用配送时段的时间
+        if order.time_period_id:
+            if order.delivery_date == datetime.now().date():
+                delivery_time = f"今日 {order.time_period_name}"
+            elif order.delivery_date == datetime.now().date() + timedelta(days=1):
+                delivery_time = f"明日 {order.time_period_name}"
+            else:
+                delivery_time = f"{order.delivery_date} {order.time_period_name}"
+        else:
+            delivery_time = f"今日"
         
         orders.append({
             "orderid": order.orderid,
@@ -913,6 +928,7 @@ async def deliveryman_orders(
             "pickup_images_count": order.pickup_images_count,
             "create_time": order.create_time,
             "delivery_method": order.delivery_method,
+            "delivery_time": delivery_time,
             "original_amount": order.original_amount,
             "coupon_discount_amount": order.coupon_discount_amount,
             "point_discount_amount": order.point_discount_amount,